Genuine OEM Hyundai Valve Stem Seal, part number 222242B001. This essential engine component is designed to seal the valve stem, preventing engine oil from entering the combustion chamber and ensuring proper lubrication while minimizing oil consumption. It is installed on the valve guide in the cylinder head. The seal weighs approximately 0.01 kg and measures 0.0542m in length. Genuine OEM valve stem seals are manufactured with specific materials and precise tolerances to withstand high temperatures and aggressive engine environments, ensuring long-term sealing integrity and engine efficiency.